as we told you, president obama has to las vegas today to unveil reform proposal. this comes a day after a group of senators offer plan that would immigrants a pat way to exchange forn tighter border security. our sister station in news thatel 8 will have more on in a fewming up moments. now on the tuesday morning commute. >> good morning. metrorail, virginia railways, reporting on time, on schedule. delays throughout silver spring. we're good for 270 and the american legion -- legion bridge. main break inr alexandria. that is putting a delayed on the buses, about a 20 minute around the break. parkway, heading over the bridge south capitol street -- we to check in with the forecast. break, very main common one temperatures are fluctuating up and down. we see sprinkles in springfield across there as well potomac. they are falling apart. are around 30. a wide range this afternoon. 40 in frederick, 56 in fredericksburg. tomorrow, afternoon storms. , for watching. we will have an ♪ >>> super bowl ads are pushing the envelope again. this time, it's all about the viewe